Validate the integer conversion for correctness
Source position: fpexprpars.pp line 396
public procedure TIntConvertNode.Check; override; |
The Check method validates that the conversion operation can be safely performed and that the source value can be properly converted to an integer. It checks for potential overflow conditions and invalid source data types.
The validation helps prevent runtime errors during expression evaluation by ensuring that all type conversions are valid before the actual conversion is attempted.